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+--- Thread: Double the Last Number (/thread-2230.html)
Double the Last Number - IceyLava108 - 21-Oct-2013
340,282,366,920,938,463,463,374,607,431,768,211,456
<span style="color:rgb(40,40,40);">+ 340,282,366,920,938,463,463,374,607,431,768,211,456
---------------------------------------------------
680,564,733,841,876,926,926,749,214,863,536,422,912
2^129, or 10000000000000000000000000000000000000000000 as an octal
Double the Last Number - lookatthis - 24-Oct-2013
Fun Fact:
The number 1,361,129,467,683,753,853,853,498,429,727,072,845,824 can also be written as 2<sup>130</sup>.
Double the Last Number - Earthling - 26-Nov-2013
_ 1,361,129,467,683,753,853,853,498,429,727,072,845,824
+ 1,361,129,467,683,753,853,853,498,429,727,072,845,824
--------------------------------------------------------
= 2 722 258 935 367 507 707 706 996 859 454 145 691 648
That is, two duodecillion, seven hundred and twenty-two undecillion, two hundred and fifty-eight decillion, nine hundred and thirty-five nonillion, three hundred and sixty-seven octillion, five hundred and seven septillion, seven hundred and seven sextillion, seven hundred and six quintillion, nine hundred and ninety-six quadrillion, eight hundred and fifty-nine trillion, four hundred and fifty-four billion, one hundred and forty-five million, six hundred and ninety-one thousand, six hundred and forty-eight.
Or 2<sup>131</sup>.
For reference, that's only about 2/100000000000000000000000000000000000000000 (200 duodecillionths) of the number of atoms in the universe. We've still got a long way to go.
Double the Last Number - lookatthis - 11-Dec-2013
5,444,517,870,735,015,415,413,993,718,908,291,383,296
Double the Last Number - chipster1059 - 11-Dec-2013
10 889 035 741 470 030 830 827 987 437 816 582 766 952
Double the Last Number - Earthling - 12-Dec-2013
_ 10 889 035 741 470 030 830 827 987 437 816 582 766 592*
+ 10 889 035 741 470 030 830 827 987 437 816 582 766 592
---------------------------------------------------------
= 21 778 071 482 940 061 661 655 974 875 633 165 533 184
*A bit of mustard here-- it's 592, not 952.
That is, twenty-one duodecillion, eight hundred and eighty-nine undecillion, thirty-five decillion, seven hundred and forty-one nonillion, four hundred and seventy octillion, thirty septillion, eight hundred and thirty sextillion, eight hundred and twenty seven quintillion, nine hundred and eighty-seven quadrillion, four hundred and thirty-seven trillion, eight hundred and sixteen billion, five hundred and eighty-two million, seven hundred and sixty-six thousand, five hundred and ninety-two.
Or 2<sup>134</sup>.
For reference, that's a really big number.
Double the Last Number - lookatthis - 17-Dec-2013
43,556,142,965,880,123,323,311,949,751,266,331,066,368
I'm curious to know how long we can keep this going for.
Double the Last Number - Earthling - 29-Dec-2013
_ 43,556,142,965,880,123,323,311,949,751,266,331,066,368
+ 43,556,142,965,880,123,323,311,949,751,266,331,066,368
---------------------------------------------------------
= 87 112 285 931 760 246 646 623 899 502 532 662 132 736
That is, eighty-seven duodecillion, one hundred and twelve undecillion, two hundred and eighty-five decillion, nine hundred and thirty-one nonillion, seven hundred and sixty octillion, two hundred and forty-six septillion, six hundred and forty-six sextillion, six hundred and twenty-three quintillion, eight hundred and ninety-nine quadrillion, five hundred and two trillion, five hundred and thirty-two billion, six hundred and sixty-two million, one hundred and thirty-two thousand, seven hundred and thirty six.
Or 2<sup>136</sup>.
(Wouldn't it have been ironic if nobody ever replied again after that last post?
)
Double the Last Number - lookatthis - 31-Dec-2013
174,224,571,863,520,493,293,247,799,005,065,324,265,472
Actually yeah, It would be ironic.
Double the Last Number - quiznos00 - 31-Dec-2013
348,449,143,727,040,986,586,495,598,010,130,648,530,944
Fun fact: the above number is divisible by 2.